About: http://webisa.webdatacommons.org/190176428

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Impervious ratio distribution map was made by defining the impervious area where covered by asphalt such as roads and buildings.
http://www.w3.org/ns/prov#wasQuotedFrom	science.gov